Ernest W. Richardson

📍 Owosso, MI: #3 of 11 inventorsTop 30%

🗺 Michigan: #973 of 4,313 inventorsTop 25%

Overall (1994): #137,488 of 165,921Top 85%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5343722	Spare tire locking device	—	1994-09-06